Scientists have worked out why certain shark species glow green at the depths of the ocean. Only blue light can penetrate this far down, which makes the swell shark and the chain catshark glow in the ...

Scientists have identified the molecular magic that makes the creatures into neon beacons. A biofluorescent chain catshark. Video by David GruberCredit... Supported by By JoAnna Klein Let us dive into ...

A new species called the demon catshark has been discovered off the coast of Australia. The first found of its kind, the shark has ghostly white eyes and is likely an opportunistic hunter. A ...

5 bioluminescent sea creatures that illuminate the oceanThe firefly squid glows with bright blue light. These tiny creatures light up the ocean in stunning patterns and help them communicate and ...